Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

(T /\ q) || (F /\ r) || ~~p || q || ~~p
logic.propositional.falsezeroand
(T /\ q) || F || ~~p || q || ~~p
logic.propositional.falsezeroor
(T /\ q) || ~~p || q || ~~p
logic.propositional.notnot
(T /\ q) || p || q || ~~p
logic.propositional.notnot
(T /\ q) || p || q || p
logic.propositional.truezeroand
q || p || q || p
logic.propositional.idempor
q || p